China Southern Airlines CZ1239 flight status now

CZ1239 - CSN1239 China Southern Airlines (CZ)
LAX Los Angeles United States
Flight LAX to BOS
BOS Boston United States
Contact Airlines It may not operate on the date requested
Departure Los Angeles International Airport
IATA: LAXICAO: KLAX
Scheduled 21:25
3 22
Arrival Logan International Airport
IATA: BOSICAO: KBOS
Scheduled 05:45
A A16
CZ1239 Detail
  • Type: Domestic Flight
  • Flight Duration: 5 hours 20 minutes
  • Flight Distance: 4201 kms / 2610 miles
Airline
  • China Southern Airlines
  • IATA: CZ
  • ICAO: CSN
  • Operating Days: Monday, Tuesday, Thursday, Friday, Saturday, Sunday
Passenger Services
  • Service type: Normal passenger
  • Seats: 160
  • Freight capacity: 17.8 tons
  • Passenger classes: Economy, Business Class, Shuttle
More Detail
  • Aircraft: Boeing 757-200 (winglets) Passenger
  • Callsign: CSN1239
  • Departure Timezone: America/Los_Angeles
  • Arrival Timezone: America/New_York
  • Current Time in Los Angeles: Tuesday 2025-11-18 05:58 AM
  • Current Time in Boston: Tuesday 2025-11-18 08:58 AM

Domestic flight China Southern Airlines CZ1239 takes off from Los Angeles (LAX) United States to Boston (BOS) United States. It's operated by China Southern Airlines. The plane leaves Los Angeles International Airport at 21:25 America/Los_Angeles. The flight is expected to land at Logan International Airport at 05:45 America/New_York. The flight will last about 5 hours 20 minutes.

Similar flight route from Los Angeles (LAX) to Boston (BOS)

Airline Flight no Departure Arrival
Hawaiian Airlines HA2314
Hawaiian Airlines 		18/11/2025
06:04 		5 hours 21 minutes
14:25
Hawaiian Airlines HA2312
Hawaiian Airlines 		18/11/2025
10:25 		5 hours 24 minutes
18:49
Virgin Atlantic VS2204
Virgin Atlantic 		18/11/2025
07:10 		5 hours 20 minutes
15:30
Japan Airlines JL7525
Japan Airlines 		18/11/2025
12:55 		5 hours 23 minutes
21:18
United Airlines UA2210
United Airlines 		18/11/2025
22:51 		5 hours 29 minutes
07:20
Delta DL2130
Delta 		18/11/2025
11:03 		5 hours 29 minutes
19:32
El Al LY4208
El Al 		18/11/2025
07:10 		5 hours 20 minutes
15:30
Delta DL639
Delta 		18/11/2025
07:10 		5 hours 14 minutes
15:30

Frequently asked questions, answered

How long is the flight from Los Angeles to Boston?

On average, nonstop flight takes 5 hour(s) 20 minutes, with the flight distance of 4201 km (2610 miles).

What type of aircraft is used for the China Southern Airlines CZ1239 flight?

All China Southern Airlines CZ1239 flights are operated using Boeing 757-200 (winglets) Passenger aircraft.

Which terminal the flight China Southern Airlines CZ1239 is arriving at?

Flight China Southern Airlines CZ1239 arrives in Logan International Airport at Terminal A.

How many China Southern Airlines CZ1239 flights are operated a week?

6 flights per week. The Flight China Southern Airlines CZ1239 is operated on Monday, Tuesday, Thursday, Friday, Saturday, Sunday.